3421819eb97455920e3f249cd0087e79.88e0d9ee93f17162a137d7b07442c9a5.5f4795d9ec962.comodoca.com IXFR zone transfer

Changes since SOA version

IXFR is a zone transfer request that returns changes since a specific SOA version. Enter the SOA version to request changes since then.

Not an apex domain The domain 3421819eb97455920e3f249cd0087e79.88e0d9ee93f17162a137d7b07442c9a5.5f4795d9ec962.comodoca.com is not the root of its zone.
Instead, try zone transfer on comodoca.com .